{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease", "Chemical"], "input": "In mice rendered anemic and leukopenic by the administration of AZT for 28 days in drinking water ( 1 . 5 mg / mL ) , the continued administration of AZT plus daily BAU ( 300 mg / kg , orally ) partially reversed AZT - induced anemia and leukopenia ( P less than . 05 ) , increased peripheral reticulocytes ( to 4 . 9 % , P less than . 01 ) , increased cellularity in the marrow , and improved megaloblastosis ."}
{"Disease": ["anemic", "leukopenic", "anemia", "leukopenia", "megaloblastosis"], "Chemical": ["AZT", "BAU"]}